from fastapi import APIRouter, Depends
from sqlalchemy.ext.asyncio import AsyncSession
from typing import Annotated
from app.database import get_db
from app.services.analytics import AnalyticsService
from app.api.v1.deps import get_current_user_id

router = APIRouter()


@router.get("/customers")
async def customer_analytics(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    return await service.get_customer_stats(user_id)


@router.get("/translations")
async def translation_analytics(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    return await service.get_translation_stats(user_id)


@router.get("/quotations")
async def quotation_analytics(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    return await service.get_quotation_stats(user_id)


@router.get("/messages")
async def message_analytics(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    return await service.get_message_stats(user_id)


@router.get("/overview")
async def overview(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    customers = await service.get_customer_stats(user_id)
    translations = await service.get_translation_stats(user_id)
    quotations = await service.get_quotation_stats(user_id)
    messages = await service.get_message_stats(user_id)
    marketing = await service.get_marketing_stats(user_id)
    return {
        "customers": customers,
        "translations": translations,
        "quotations": quotations,
        "messages": messages,
        "marketing": marketing,
    }


@router.get("/marketing")
async def marketing_analytics(
    user_id: str = Depends(get_current_user_id),
    db: Annotated[AsyncSession, Depends(get_db)] = None,
):
    service = AnalyticsService(db)
    return await service.get_marketing_stats(user_id)